[issue39363] zipfile with multiprocessing: zipfile.BadZipFile

maxime-lemonnier added the comment: Here's my console output: python3 test_filesource.py lock file access_mode = file, nb processes = 1, res = 110289, 0.08039402961730957 ms/frame file access_mode = file, nb processes = 4, res = 110289, 0.32297492027282715 ms/frame lock access_mode = lock, nb

[issue39363] zipfile with multiprocessing: zipfile.BadZipFile

New submission from maxime-lemonnier : zipfile sometimes throws zipfile.BadZipFile when opening the same zip file from multiple processes see attached file to reproduce the error. You'll need a zipfile with multiple files in it to reproduce. -- components: Library (Lib) files: test_f

[issue39363] zipfile with multiprocessing: zipfile.BadZipFile

Change by maxime-lemonnier : Added file: https://bugs.python.org/file48848/foo_bar_small.zip ___ Python tracker ___ ___ Python-bugs-list mai